201802590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 240

約数和(自身を含む): 625695840

約数和(自身を除く): 423893250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 71, 81, 87, 90, 99, 110, 121, 135, 142, 145, 162, 165, 174, 198, 213, 242, 261, 270, 290, 297, 319, 330, 355, 363, 405, 426, 435, 495, 522, 594, 605, 638, 639, 710, 726, 781, 783, 810, 870, 891, 957, 990, 1065, 1089, 1210, 1278, 1305, 1485, 1562, 1566, 1595, 1782, 1815, 1914, 1917, 2059, 2130, 2178, 2343, 2349, 2610, 2871, 2970, 3190, 3195, 3267, 3509, 3630, 3834, 3905, 3915, 4118, 4455, 4686, 4698, 4785, 5445, 5742, 5751, 6177, 6390, 6534, 7018, 7029, 7810, 7830, 8591, 8613, 8910, 9570, 9585, 9801, 10295, 10527, 10890, 11502, 11715, 11745, 12354, 14058, 14355, 16335, 17182, 17226, 17545, 18531, 19170, 19602, 20590, 21054, 21087, 22649, 23430, 23490, 25773, 25839, 28710, 28755, 30885, 31581, 32670, 35090, 35145, 37062, 42174, 42955, 43065, 45298, 49005, 51546, 51678, 52635, 55593, 57510, 61770, 63162, 63261, 67947, 70290, 77319, 85910, 86130, 92655, 94743, 98010, 105270, 105435, 111186, 113245, 126522, 128865, 129195, 135894, 154638, 157905, 166779, 185310, 189486, 203841, 210870, 226490, 231957, 249139, 257730, 258390, 277965, 284229, 315810, 316305, 333558, 339735, 386595, 407682, 463914, 473715, 498278, 555930, 568458, 611523, 632610, 679470, 695871, 747417, 773190, 833895, 947430, 1019205, 1159785, 1223046, 1245695, 1391742, 1421145, 1494834, 1667790, 1834569, 2038410, 2242251, 2319570, 2491390, 2842290, 3057615, 3479355, 3669138, 3737085, 4484502, 6115230, 6726753, 6958710, 7474170, 9172845, 11211255, 13453506, 18345690, 20180259, 22422510, 33633765, 40360518, 67267530, 100901295, 201802590]

約数ペア:

[(1, 201802590), (2, 100901295), (3, 67267530), (5, 40360518), (6, 33633765), (9, 22422510), (10, 20180259), (11, 18345690), (15, 13453506), (18, 11211255), (22, 9172845), (27, 7474170), (29, 6958710), (30, 6726753), (33, 6115230), (45, 4484502), (54, 3737085), (55, 3669138), (58, 3479355), (66, 3057615), (71, 2842290), (81, 2491390), (87, 2319570), (90, 2242251), (99, 2038410), (110, 1834569), (121, 1667790), (135, 1494834), (142, 1421145), (145, 1391742), (162, 1245695), (165, 1223046), (174, 1159785), (198, 1019205), (213, 947430), (242, 833895), (261, 773190), (270, 747417), (290, 695871), (297, 679470), (319, 632610), (330, 611523), (355, 568458), (363, 555930), (405, 498278), (426, 473715), (435, 463914), (495, 407682), (522, 386595), (594, 339735), (605, 333558), (638, 316305), (639, 315810), (710, 284229), (726, 277965), (781, 258390), (783, 257730), (810, 249139), (870, 231957), (891, 226490), (957, 210870), (990, 203841), (1065, 189486), (1089, 185310), (1210, 166779), (1278, 157905), (1305, 154638), (1485, 135894), (1562, 129195), (1566, 128865), (1595, 126522), (1782, 113245), (1815, 111186), (1914, 105435), (1917, 105270), (2059, 98010), (2130, 94743), (2178, 92655), (2343, 86130), (2349, 85910), (2610, 77319), (2871, 70290), (2970, 67947), (3190, 63261), (3195, 63162), (3267, 61770), (3509, 57510), (3630, 55593), (3834, 52635), (3905, 51678), (3915, 51546), (4118, 49005), (4455, 45298), (4686, 43065), (4698, 42955), (4785, 42174), (5445, 37062), (5742, 35145), (5751, 35090), (6177, 32670), (6390, 31581), (6534, 30885), (7018, 28755), (7029, 28710), (7810, 25839), (7830, 25773), (8591, 23490), (8613, 23430), (8910, 22649), (9570, 21087), (9585, 21054), (9801, 20590), (10295, 19602), (10527, 19170), (10890, 18531), (11502, 17545), (11715, 17226), (11745, 17182), (12354, 16335), (14058, 14355)]